:root {
  --bg: #07111f;
  --bg-deep: #050b14;
  --surface: rgba(12, 26, 46, 0.82);
  --surface-solid: #0c1a2e;
  --surface-2: #10233b;
  --text: #edf6ff;
  --muted: #9fb0c5;
  --blue: #0088ff;
  --blue-2: #0057c8;
  --cyan: #00d4ff;
  --green: #35d399;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(0, 212, 255, 0.28);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
  --header-bg: rgba(7, 17, 31, 0.74);
  --menu-bg: rgba(8, 18, 32, 0.96);
  --card-bg: linear-gradient(180deg, rgba(255,255,255,0.075), rgba(255,255,255,0.025));
  --field-bg: rgba(255,255,255,0.06);
  --soft-glass: rgba(255,255,255,0.08);
  --hero-copy: #edf6ff;
  --footer-bg: #050b14;
  --radius: 10px;
}

[data-theme="light"] {
  --bg: #f4f7fb;
  --bg-deep: #e7edf5;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-solid: #ffffff;
  --surface-2: #eef4fb;
  --text: #081827;
  --muted: #5b6c82;
  --blue: #005dcb;
  --blue-2: #004aa6;
  --cyan: #008bd6;
  --green: #12966c;
  --line: rgba(8, 24, 39, 0.12);
  --line-strong: rgba(0, 93, 203, 0.24);
  --shadow: 0 24px 70px rgba(8, 24, 39, 0.14);
  --header-bg: rgba(255, 255, 255, 0.82);
  --menu-bg: rgba(255, 255, 255, 0.98);
  --card-bg: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(246,250,255,0.88));
  --field-bg: #ffffff;
  --soft-glass: rgba(8, 24, 39, 0.055);
  --hero-copy: #edf6ff;
  --footer-bg: #06101d;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(0, 136, 255, 0.13), transparent 28%),
    radial-gradient(circle at 88% 0%, rgba(0, 212, 255, 0.1), transparent 24%),
    var(--bg);
  color: var(--text);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.5;
  transition: background-color 0.24s ease, color 0.24s ease;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(0, 212, 255, 0.72);
  outline-offset: 3px;
}
h1, h2, h3, h4, h5, h6 {
  color: inherit;
  font-weight: 950;
}
p {
  margin-top: 0;
  text-align: left;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}
.container-shell {
  width: min(1180px, calc(100% - 36px));
  margin-inline: auto;
}
.btn {
  --bs-btn-border-width: 1px;
  --bs-btn-border-radius: 8px;
}

.site-header {
  position: fixed;
  top: 14px;
  left: 50%;
  width: min(1220px, calc(100% - 28px));
  z-index: 100;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px 0 22px;
  transform: translateX(-50%);
  background: var(--header-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(20px);
}
.brand { flex: 0 0 auto; }
.brand img { height: 50px; width: auto; }
.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  min-width: 0;
  margin-left: auto;
}
.main-nav a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 800;
  font-size: 0.9rem;
  text-align: center;
}
.main-nav a:hover, .main-nav a.active { color: var(--text); background: rgba(0, 136, 255, 0.12); }
.main-nav .nav-cta, .btn.primary {
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 14px 34px rgba(0, 136, 255, 0.28);
}
.nav-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  width: 320px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 14px;
  transform: translateX(-50%) translateY(10px);
  opacity: 0;
  pointer-events: none;
  background: var(--menu-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: 0.18s ease;
}
.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a { font-size: 0.82rem; }
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  margin-left: 8px;
}
.theme-toggle, .nav-toggle {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft-glass);
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 950;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.theme-toggle i {
  font-size: 1.05rem;
  line-height: 1;
}
.nav-toggle span {
  width: 18px;
  height: 2px;
  display: block;
  border-radius: 999px;
  background: currentColor;
}
.nav-toggle {
  gap: 4px;
}
.theme-toggle:hover, .nav-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: rgba(0, 136, 255, 0.12);
}
.nav-toggle { display: none; }

.hero, .page-hero {
  position: relative;
  padding: 136px clamp(18px, 5vw, 72px) 78px;
  background:
    linear-gradient(135deg, rgba(7,17,31,0.98), rgba(8,38,75,0.92)),
    url("https://images.unsplash.com/photo-1518770660439-4636190af475?w=1800&q=85") center/cover;
  overflow: hidden;
}
.page-hero > * {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin-inline: auto;
}
.hero::before, .page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 136, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 136, 255, 0.05) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, black, transparent 82%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 720px;
  height: 720px;
  right: -260px;
  top: -260px;
  background: radial-gradient(circle, rgba(0,212,255,0.22), transparent 68%);
  animation: pulse 7s ease-in-out infinite;
}
.hero-grid {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(520px, 0.92fr) minmax(420px, 1fr);
  gap: clamp(34px, 4vw, 58px);
  align-items: center;
}
.hero h1, .page-hero h1 {
  margin: 16px 0;
  max-width: 880px;
  font-size: clamp(3rem, 5.25vw, 5.65rem);
  line-height: 0.98;
  letter-spacing: 0;
}
.hero h1 {
  max-width: 760px;
  font-size: clamp(2.8rem, 4.4vw, 4.85rem);
  line-height: 1.02;
  background: linear-gradient(90deg, #fff, #dceeff 52%, #61dcff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p, .page-hero p, .section-title p, .card p, .service-row p, .feature-copy p {
  color: var(--muted);
  line-height: 1.75;
  text-align: left;
}
.hero p, .page-hero p { max-width: 700px; font-size: 1.05rem; }
.hero p, .page-hero p { color: var(--hero-copy); }
.page-hero p { margin-bottom: 0; }
.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(0, 136, 255, 0.14);
  border: 1px solid rgba(0, 212, 255, 0.28);
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
  text-align: center;
}
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.actions.center { justify-content: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 25px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font-weight: 950;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.ghost { background: var(--soft-glass); color: var(--text); }
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.trust-row span {
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.86);
  font-size: 0.84rem;
  font-weight: 800;
  text-align: center;
}
.hero-visual { position: relative; }
.hero-visual img {
  height: clamp(360px, 39vw, 500px);
  width: 100%;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.floating-card {
  position: absolute;
  display: grid;
  gap: 5px;
  padding: 16px 19px;
  border-radius: 10px;
  background: rgba(8, 18, 32, 0.92);
  border: 1px solid var(--line-strong);
  box-shadow: 0 18px 50px rgba(0,0,0,0.28);
  backdrop-filter: blur(16px);
  font-weight: 900;
  animation: float 5s ease-in-out infinite;
}
.floating-card span { color: var(--muted); font-size: 0.78rem; }
.floating-card.top { top: -20px; left: -22px; }
.floating-card.bottom { right: -20px; bottom: -22px; color: var(--cyan); animation-delay: 1s; }
.floating-card.bottom strong { font-size: 1.55rem; }
.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 118px 0 90px;
}
.hero + .section { padding-top: 96px; }
.section-title { max-width: 790px; margin: 0 auto 46px; }
h2 { font-size: clamp(2.1rem, 4.5vw, 4.2rem); line-height: 1.02; margin: 14px 0; }
.cards { display: grid; gap: 20px; }
.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards.three { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.cards.four { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.card {
  position: relative;
  padding: 25px;
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 190px;
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  color: var(--text);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,136,255,0.13), transparent 48%);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; z-index: 1; }
.card h3 {
  margin-top: 14px;
  line-height: 1.12;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}
.card p { margin-bottom: 20px; }
.card a { color: var(--cyan); font-weight: 950; }
.card a:last-child { margin-top: auto; }
.service-card, .product, .project, .post {
  height: 100%;
}
.service-card { transition: transform 0.22s ease, border-color 0.22s ease; }
.service-card:hover { transform: translateY(-8px); border-color: var(--line-strong); }
.service-card h3 {
  font-size: clamp(1.7rem, 1.65vw, 2.15rem);
}
.problem-section {
  padding-bottom: 72px;
}
.problem-card,
.offer-card {
  min-height: 230px;
}
.problem-card h3,
.offer-card h3 {
  margin-top: 0;
}
.problem-card {
  border-color: rgba(53, 211, 153, 0.18);
}
.problem-card::before {
  background: linear-gradient(135deg, rgba(53, 211, 153, 0.12), transparent 52%);
}
.offer-card {
  border-color: var(--line-strong);
}
.offer-card .flag {
  width: fit-content;
  padding: 7px 11px;
  border: 1px solid rgba(0, 212, 255, 0.22);
  border-radius: 999px;
  background: rgba(0, 136, 255, 0.1);
}
.card-number {
  position: absolute;
  top: 18px;
  right: 20px;
  color: rgba(255,255,255,0.12);
  font-size: 2.6rem;
  font-weight: 950;
}
.icon-dot {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 16px 38px rgba(0,136,255,0.28);
  color: #ffffff;
  font-size: 1.35rem;
}
.icon-dot i {
  color: #ffffff;
  font-size: 1.28rem;
  line-height: 1;
  display: block;
}
.feature-band {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(420px, 1fr);
  gap: clamp(34px, 5vw, 74px);
  align-items: center;
  min-height: auto;
  padding-block: 88px;
  padding-inline: max(18px, calc((100vw - 1180px) / 2));
  border-block: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(8,38,75,0.94), rgba(13,87,121,0.9)),
    url("https://images.unsplash.com/photo-1516321318423-f06f85e504b3?w=1800&q=85") center/cover;
}
.product-suite {
  width: min(1180px, calc(100% - 36px));
  max-width: 1180px;
  padding: 96px 0 88px;
}
.product-suite .section-title {
  max-width: 820px;
  text-align: center;
}
.product-suite .section-title p {
  text-align: center;
}
.product-suite-grid {
  align-items: stretch;
}
.product-suite-grid .mini-product {
  min-height: 255px;
  padding: 30px;
  display: flex;
  align-items: flex-start;
}
.product-suite-grid .mini-product .icon-dot {
  width: 54px;
  height: 54px;
  margin-bottom: 24px;
}
.product-suite-grid .mini-product .icon-dot i {
  font-size: 1.55rem;
}
.product-suite-grid .mini-product h3 {
  margin-top: 0;
  font-size: clamp(1.8rem, 2.2vw, 2.45rem);
}
.product-suite-grid .mini-product p {
  line-height: 1.65;
}
.product-suite-grid .mini-product > span:last-child {
  margin-top: auto;
}
.feature-copy {
  max-width: 620px;
}
.feature-copy h2 {
  font-size: clamp(2.7rem, 4.2vw, 5rem);
}
.mini-product span {
  display: inline-flex;
  margin-top: 0;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 950;
}
.mini-product .icon-dot {
  margin: 0;
}
.split {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 48px;
  align-items: center;
}
.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.preview-panel, .cta-section > div {
  min-height: 320px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03)),
    radial-gradient(circle at 100% 0%, rgba(0,212,255,0.13), transparent 42%);
}
.preview-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.preview-panel .btn { margin-top: auto; }
.cta-section {
  padding: 96px 18px;
  background:
    linear-gradient(135deg, rgba(5,11,20,0.92), rgba(8,38,75,0.88)),
    url("https://images.unsplash.com/photo-1451187580459-43490279c0fa?w=1800&q=85") center/cover;
  text-align: center;
}
.cta-section p,
.section-title p {
  text-align: left;
}
.cta-section h2,
.cta-section .badge,
.section-title h2,
.section-title .badge {
  text-align: center;
  margin-inline: auto;
}
.cta-section > div {
  width: min(860px, 100%);
  margin: 0 auto;
}
.page-hero {
  min-height: 420px;
  display: grid;
  align-content: end;
}
.feature-image, .service-row img, .project img, .post img {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.compact { margin-top: 24px; }
.person img { width: 100%; height: 260px; object-fit: cover; border-radius: 8px; margin-bottom: 16px; }
.service-row {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 42px;
  align-items: center;
  margin-bottom: 72px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 18px 48px rgba(0,0,0,0.12);
}
.service-row:nth-child(even) img { order: 2; }
.service-row img { height: 360px; width: 100%; object-fit: cover; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.filters a {
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-weight: 800;
  background: var(--soft-glass);
  transition: transform 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.filters a:hover { transform: translateY(-1px); border-color: var(--line-strong); color: var(--text); }
.filters a.active { border-color: var(--blue); color: #fff; background: rgba(0,136,255,0.16); }
.product-image {
  min-height: 190px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.035);
  border-radius: 8px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
}
.product-image img { max-height: 170px; object-fit: contain; }
.product strong {
  display: block;
  margin: 4px 0 18px;
  color: var(--text);
  font-size: 1.05rem;
}
.flag, .category {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 950;
}
.project img, .post img { width: 100%; height: 210px; object-fit: cover; margin-bottom: 16px; }
.project strong {
  display: block;
  margin-top: auto;
  padding-top: 14px;
  color: var(--green);
}
.post small {
  margin-top: auto;
  color: var(--muted);
  font-weight: 800;
}
.person {
  min-height: 260px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.75fr 1fr;
  gap: 32px;
}
.contact-panel, .form-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.form-card .btn { width: fit-content; }
.contact-panel a, .contact-panel span { display: block; margin: 14px 0; color: var(--muted); }
.contact-panel h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
.form-card { display: grid; gap: 14px; }
label { display: grid; gap: 7px; color: var(--muted); font-weight: 800; }
label,
.btn,
.flag,
.category,
.floating-card span,
.floating-whatsapp,
.site-footer a,
.site-footer span {
  text-align: left;
}
input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field-bg);
  color: var(--text);
  padding: 13px 14px;
  outline: 0;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 136, 255, 0.14);
}
.alert { padding: 12px 14px; border-radius: 8px; }
.alert.success { background: rgba(34,197,94,0.14); color: #86efac; }
.alert.error { background: rgba(239,68,68,0.14); color: #fca5a5; }
.site-footer {
  padding: 58px clamp(18px, 5vw, 72px) 28px;
  background: var(--footer-bg);
  border-top: 1px solid var(--line);
}
.footer-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 30px;
}
.footer-logo { width: 150px; margin-bottom: 14px; }
.site-footer a, .site-footer span { display: block; margin: 8px 0; color: var(--muted); }
.footer-bottom {
  width: min(1180px, 100%);
  margin: 32px auto 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 140;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  align-items: center;
  padding: 0;
  border-radius: 999px;
  background: #22c55e;
  color: #ffffff;
  box-shadow: 0 18px 42px rgba(34, 197, 94, 0.36);
  font-weight: 950;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.floating-whatsapp span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: transparent;
  font-size: 1.55rem;
}
.floating-whatsapp strong { display: none; }
.floating-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 54px rgba(34, 197, 94, 0.44);
}
.admin-lock {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 130;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--muted);
  opacity: 0.18;
  backdrop-filter: blur(14px);
  transition: opacity 0.18s ease, transform 0.18s ease, color 0.18s ease;
}
.admin-lock:hover {
  opacity: 0.84;
  color: var(--cyan);
  transform: translateY(-2px);
}
.lock-shape {
  position: relative;
  width: 14px;
  height: 11px;
  margin-top: 6px;
  border: 2px solid currentColor;
  border-radius: 3px;
}
.lock-shape::before {
  content: "";
  position: absolute;
  left: 1px;
  top: -10px;
  width: 8px;
  height: 9px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  animation: reveal 0.7s ease forwards;
}
.delay-1 { animation-delay: 0.16s; }

@keyframes reveal {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes pulse {
  0%, 100% { opacity: 0.65; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

[data-theme="light"] .hero,
[data-theme="light"] .page-hero,
[data-theme="light"] .cta-section,
[data-theme="light"] .feature-band {
  color: #edf6ff;
}
[data-theme="light"] .hero h1 {
  background: linear-gradient(90deg, #ffffff, #e4f2ff 55%, #77ddff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
[data-theme="light"] .floating-card,
[data-theme="light"] .preview-panel,
[data-theme="light"] .cta-section > div,
[data-theme="light"] .contact-panel,
[data-theme="light"] .form-card {
  background: var(--surface);
}
[data-theme="light"] .main-nav .nav-cta,
[data-theme="light"] .btn.primary {
  color: #ffffff;
}
[data-theme="light"] .btn.ghost {
  color: #ffffff;
  background: rgba(255,255,255,0.12);
}
[data-theme="light"] .section .btn.ghost,
[data-theme="light"] .contact-grid .btn.ghost {
  color: var(--text);
}
[data-theme="light"] .trust-row span {
  color: rgba(255,255,255,0.88);
}
[data-theme="light"] .filters a.active {
  color: var(--text);
}
[data-theme="light"] .site-footer,
[data-theme="light"] .site-footer p,
[data-theme="light"] .site-footer a,
[data-theme="light"] .site-footer span,
[data-theme="light"] .footer-bottom {
  color: #c8d6e6;
}

@media (max-width: 1060px) {
  .main-nav a { padding: 9px 9px; font-size: 0.84rem; }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero h1 {
    max-width: 760px;
  }
}
@media (max-width: 980px) {
  .site-header {
    top: 10px;
    left: 12px;
    right: 12px;
    width: auto;
    transform: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .main-nav {
    position: fixed;
    top: 86px;
    left: 12px;
    right: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    background: var(--menu-bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
  }
  .main-nav.open { display: flex; }
  .nav-dropdown .dropdown-menu {
    position: static;
    width: auto;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    grid-template-columns: 1fr;
    box-shadow: none;
    margin: 4px 0 10px;
  }
  .hero-grid, .split, .service-row, .contact-grid, .footer-grid, .feature-band, .preview-grid { grid-template-columns: 1fr; }
  .service-row:nth-child(even) img { order: 0; }
  .cards.two, .cards.three, .cards.four { grid-template-columns: 1fr; }
  .feature-band { padding-block: 72px; }
  .product-suite { padding-block: 76px; }
  .hero-visual img { height: 330px; }
}
@media (max-width: 640px) {
  .hero, .page-hero { padding-top: 124px; }
  .hero h1 { font-size: clamp(2.35rem, 13vw, 3.35rem); }
  .page-hero h1 { font-size: clamp(2.6rem, 16vw, 4rem); }
  .floating-card { position: static; margin-top: 12px; }
  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    width: 52px;
    height: 52px;
  }
  .admin-lock { left: 12px; bottom: 14px; }
}